Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Flood control structure for transformer substation area
The invention belongs to the technical field of transformer substation flood control design and construction, and particularly relates to a flood control structure for a transformer substation area. The flood control structure comprises a station area enclosing wall arranged outside the transformer substation area in a surrounding mode, at least one circle of arch guard outer wall, multiple circles of city guard ditches and a circle of protection slope are sequentially arranged outside the station area enclosing wall in a surrounding mode, a plurality of openable and closable ditch cover plates are arranged at the top of each circle of the city guard ditch, at least one independent drainage device is arranged in each circle of the city guard ditch, and the drainage devices are used for leading accumulated water in the city guard ditches to a drainage system outside the station area or directly leading the accumulated water to the ground outside the protection slope. The flood control structure can be used for flood control design and construction of a newly-built station area, can also be used for flood control transformation of a built transformer substation area, can form a strong protective net, achieves three-in-one safety protection, can add a safety guarantee to the station area during flood irrigation, effectively improves the waterproof and flood-fighting capability of a transformer substation serving as a power grid hub, and the safety of a power grid is ensured to the maximum extent.
本发明属于变电站防洪设计及施工技术领域，具体涉及一种变电站站区防洪结构，包括围设在变电站站区外的站区围墙，在所述站区围墙外依次环设有至少1圈拱卫外墙、多圈护城沟和1圈护坡，每圈所述护城沟的顶部均设有多块可开合的沟盖板，且每圈护城沟内均至少设有一套独立的排水装置，所述排水装置用于将护城沟内的积水引至站区外排水系统或直接引至护坡外的地面上。本发明即可用于新建站区的防洪设计和施工，也可用于已建成变电站站区的防洪改造，能够构成一道坚强的防护网，实现三位一体安全防护，在大水漫灌时，可以给站区增加一份安全保障，有效提高作为电网枢纽的变电站的防水抗洪能力，最大限度保证电网的安全。
Flood control structure for transformer substation area
The invention belongs to the technical field of transformer substation flood control design and construction, and particularly relates to a flood control structure for a transformer substation area. The flood control structure comprises a station area enclosing wall arranged outside the transformer substation area in a surrounding mode, at least one circle of arch guard outer wall, multiple circles of city guard ditches and a circle of protection slope are sequentially arranged outside the station area enclosing wall in a surrounding mode, a plurality of openable and closable ditch cover plates are arranged at the top of each circle of the city guard ditch, at least one independent drainage device is arranged in each circle of the city guard ditch, and the drainage devices are used for leading accumulated water in the city guard ditches to a drainage system outside the station area or directly leading the accumulated water to the ground outside the protection slope. The flood control structure can be used for flood control design and construction of a newly-built station area, can also be used for flood control transformation of a built transformer substation area, can form a strong protective net, achieves three-in-one safety protection, can add a safety guarantee to the station area during flood irrigation, effectively improves the waterproof and flood-fighting capability of a transformer substation serving as a power grid hub, and the safety of a power grid is ensured to the maximum extent.
本发明属于变电站防洪设计及施工技术领域，具体涉及一种变电站站区防洪结构，包括围设在变电站站区外的站区围墙，在所述站区围墙外依次环设有至少1圈拱卫外墙、多圈护城沟和1圈护坡，每圈所述护城沟的顶部均设有多块可开合的沟盖板，且每圈护城沟内均至少设有一套独立的排水装置，所述排水装置用于将护城沟内的积水引至站区外排水系统或直接引至护坡外的地面上。本发明即可用于新建站区的防洪设计和施工，也可用于已建成变电站站区的防洪改造，能够构成一道坚强的防护网，实现三位一体安全防护，在大水漫灌时，可以给站区增加一份安全保障，有效提高作为电网枢纽的变电站的防水抗洪能力，最大限度保证电网的安全。
Flood control structure for transformer substation area
一种变电站站区防洪结构
LIU YANG (Autor:in) / WANG XINMING (Autor:in)
02.11.2021
Patent
Elektronische Ressource
Chinesisch
Combined flood control embankment for transformer substation
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